JAVA Course Details

1. Introduction

⇒ What is java

⇒ History and features of java

⇒ JDK, JVM and JRE

⇒ Deep architecture of JVM

⇒ What is IDE, examples of IDE’s

⇒ Simple Hello java program

⇒ Explanation of java program, compile and run

⇒ Setting temporary and permanent of java classpath

⇒ Program run by bat file

⇒ INTERVIEW QUESTIONS

2. Control Statements

⇒ Conditional statements

⇒ Iteration/looping statements

⇒ Jump statements

⇒ 50 Programs (including recursion)

⇒ INTERVIEW QUESTIONS

3. OOP’s Concept

⇒ Class

⇒ Methods

⇒ Objects

    ⇢ Different ways of creating objects

    ⇢ Cloning Objects, shallow and deep cloning

    ⇢ Object life cycle

⇒ Garbage collection and finalize method

⇒ Constructors

⇒ Inheritance (IS-A & HAS-A Relationship)

⇒ Polymorphism

    ⇢ Compile Time Polymorphism (Method Overloading)

    ⇢ Run Time Polymorphism (Method Overriding)

⇒ Encapsulation (Getter & Setter)

⇒ Abstraction

⇒ Interfaces

⇒ Keywords (this, super, static, final, strictfp)

⇒ Packages

    ⇢ Organizing Classes and Interfaces in Packages

    ⇢ Package as Access Protection

    ⇢ Defining Package

    ⇢ CLASSPATH Setting for Packages

    ⇢ Making JAR Files for Library Packages

    ⇢ Import and Static Import

    ⇢ Naming Convention For Packages

⇒ Access modifiers

⇒ Nested class & interface

⇒ Relationship Between Classes (aggregation(HAS-A),association, etc)

⇒ Covariant return type

⇒ INTERVIEW QUESTIONS

4. Exception Handling

⇒ Exceptions and errors with diagram

⇒ Types of exceptions

⇒ Checked and unchecked exceptions

⇒ Control Flow In Exceptions

⇒ try, catch, finally, throw, throws in Exception Handling

⇒ In-built and User Defined (custom) Exceptions

⇒ INTERVIEW QUESTIONS

5. Strings

⇒ Character

⇒ What is String

⇒ CharSequence Interface

⇒ String class

⇒ Methods of String class

⇒ How to create String (2 ways)

⇒ String constant pool

⇒ Explanation of creating objects with new and without new keyword (with memory in heap and String constant pool)

⇒ Garbage collection for strings

⇒ StringBuffer and StringBuilder classes and methods

⇒ Difference between String and StringBuffer and StringBuilder

⇒ Encryption and Decryption of Strings

⇒ INTERVIEW QUESTIONS

6. AWT and Swings (GUI Programming)

⇒ Different GUI technology in java

⇒ Starting, relation of AWT and Swing

⇒ Different classes of AWT and Swing with diagram

⇒ Components and Containers

⇒ Basics of Components

⇒ Using Containers

⇒ Layout Managers

⇒ Simple practical with notepad

⇒ Adding a Menu to Window

⇒ Drag and drop all

⇒ Java Utilities (java.util Package)

⇒ Event handling

7. File I/O and Serialization

⇒ I/O Streams

⇒ File class

⇒ Input from console (Keyboard)

⇒ PrintStream class

⇒ PrintWriter class

⇒ Compressing & Decompressing file

⇒ I/O Exceptions

⇒ Serialization

⇒ transient keyword

⇒ Encryption and Decryption of file

8. Multithreading and Synchronization

⇒ What is multithreading

⇒ Life cycle of thread

⇒ Creating of threads

⇒ Thread scheduler

⇒ Methods of thread (naming a thread, sleeping a thread,daemon thread, joining a thread)

⇒ Thread priority

⇒ Performing single/multiple tasks from single/multiple thread

⇒ Thread pool (important for messaging)

⇒ Thread group

⇒ ShutdownHook

⇒ Synchronization

9. Collections

⇒ Collection Framework API and diagram

⇒ Java Collection Interfaces

⇒ Java Collection Classes

⇒ Map Concept

⇒ Collections API Algorithm

⇒ Comparable & Comparator Interface

⇒ Difference between all the classes and interfaces

⇒ enum, enumerator and Iterator

⇒ Generics

10. Applets

⇒ Applet Basics

⇒ Graphics in ap

⇒ plet

⇒ Image in applet

⇒ Animation in applet

⇒ Event handling in applet

11. RMI & Networking

⇒ RMI introduction

⇒ Networking concepts

⇒ Socket programming

⇒ Classes

12. Java Reflection

⇒ Reflection API

⇒ newInstance() method

⇒ javap tool

⇒ Creating javap tool

⇒ Creating appletviewer

⇒ Call private method

13. Java new features

⇒ Java features in each version

⇒ Java new features

14. Java JDBC